Two lanes of the Dartford Tunnel have been closed due to a car accident.

Traffic on the M25 is moving slowly due to the collision on the M25 Dartford Tunnel anticlockwise from M25 junction 1A for Swanscombe to M25 junction31 for Lakeside and Purfleet.

The left hand tunnel is closed.

The right hand tunnel remains open.

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Read more: All the latest news from Dartford